SYSTEMS AND METHODS FOR CONTEXT AWARE CIRCUIT DESIGN

Patent №

US 11,068,637

Granted

2021-07-20

Filed 2020

Owner

TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.

Lab

AI components

2

evo · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16836370

Systems and methods for context aware circuit design are described herein. A method includes: identifying at least one cell to be designed into a circuit; identifying at least one context parameter having an impact to layout dependent effect of the circuit; generating, for each cell and for each context parameter, a plurality of abutment environments associated with the cell; estimating, for each cell and each context parameter, a sensitivity of at least one electrical property of the cell to the context parameter by generating a plurality of electrical property values of the cell under the plurality of abutment environments; and determining whether each context parameter is a key context parameter for a static analysis of the circuit, based on the sensitivity of the at least one electrical property of each cell and based on at least one predetermined threshold.

Evolutionary computationAI hardwareG06F 30/392G06F 30/367G06F 30/398G06F 2113/18G06F 2119/06

AI classification

AI hardware0.99
Evolutionary computation0.75
Vision0.04
Planning0.01
Knowledge representation0.01
Natural language0.00
Machine learning0.00
Speech0.00

Ownership

TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.

assignment · 541950784

Assignors

HSU, LI-CHUNG, CHEN, YEN-PIN, YEH, SUNG-YEN, KAO, JERRY CHANG-JUI, WANG, CHUNG-HSING

On an employer assignment, the assignors are typically the inventors.

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